<?php
/*
	+-----------------------------------------------------------------------------+
	| ILIAS open source                                                           |
	+-----------------------------------------------------------------------------+
	| Copyright (c) 1998-2001 ILIAS open source, University of Cologne            |
	|                                                                             |
	| This program is free software; you can redistribute it and/or               |
	| modify it under the terms of the GNU General Public License                 |
	| as published by the Free Software Foundation; either version 2              |
	| of the License, or (at your option) any later version.                      |
	|                                                                             |
	| This program is distributed in the hope that it will be useful,             |
	| but WITHOUT ANY WARRANTY; without even the implied warranty of              |
	| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               |
	| GNU General Public License for more details.                                |
	|                                                                             |
	| You should have received a copy of the GNU General Public License           |
	| along with this program; if not, write to the Free Software                 |
	| Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
	+-----------------------------------------------------------------------------+
*/

/**
* News feed script.
*
* @author Alex Killing <alex.killing@gmx.de>
* @version $Id$
*/


// this should bring us all session data of the desired
// client
if (isset($_GET["client_id"]))
{
	setcookie("ilClientId",$_GET["client_id"]);
	$_COOKIE["ilClientId"] = $_GET["client_id"];
}

require_once("Services/Init/classes/class.ilInitialisation.php");
$ilInit = new ilInitialisation();
$GLOBALS['ilInit'] =& $ilInit;
$ilInit->initFeed();

if ($_GET["user_id"] != "")
{
	include_once("./Services/Feeds/classes/class.ilUserFeedWriter.php");
	$writer = new ilUserFeedWriter($_GET["user_id"], $_GET["hash"]);
	$writer->showFeed();
}
else if ($_GET["ref_id"] != "")
{
	include_once("./Services/Feeds/classes/class.ilObjectFeedWriter.php");
	$writer = new ilObjectFeedWriter($_GET["ref_id"], false, $_GET["purpose"]);
	$writer->showFeed();
}
?>
